EWBS Emergency Warning Broadcast System

EWBS Emergency Warning Broadcast System

Le Faʻasalalauga o Faʻalavelave Faʻafuaseʻi (EWBS) tuʻufaʻatasia fou tekonolosi i vave lapataʻi faʻatasi ma tu ma aga masani o fesoʻotaʻiga.

EWBS o se mamao faʻagaoioia faiga mo Radio & TV that transmits alert/warning information to viewers and listener about a relevant disaster. EWBS is a feature of the Integrated Services Digital Broadcast-Terrestrial (ISDB-T) faiga, lea na muamua faia e Iapani.

O le ISDB-T standard ua taliaina e le sili atu nai lo 15 countries in recent years. Iapani, Brazil, Argentina, Peru, Filipino, Maldives, Uruguay, Chile, Venezuela, Ecuador, Costa Rica, Paraguay, Bolivia, Nicaragua, Guatemala, Belize, Botswana, Sri Lanka, El Salvador ISDB-T Digital TV Receiver and Digital Terrestrial Television (DTT).